CN212472946U - Apply to student's drawing board of classroom teaching - Google Patents
Apply to student's drawing board of classroom teaching Download PDFInfo
- Publication number
- CN212472946U CN212472946U CN202020739294.0U CN202020739294U CN212472946U CN 212472946 U CN212472946 U CN 212472946U CN 202020739294 U CN202020739294 U CN 202020739294U CN 212472946 U CN212472946 U CN 212472946U
- Authority
- CN
- China
- Prior art keywords
- folding portion
- panel
- folding
- drawing board
- embedded
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 22
- 230000008093 supporting effect Effects 0.000 claims abstract description 19
- 229910052742 iron Inorganic materials 0.000 claims abstract description 11
- 238000005452 bending Methods 0.000 claims abstract description 8
- 238000003825 pressing Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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- Drawing Aids And Blackboards (AREA)
Abstract
The utility model discloses an apply to student's drawing board of classroom teaching. The utility model discloses a panel, supporting part and embedded briquetting that has magnet, the supporting part includes first folding portion, second folding portion and third folding portion, panel back is arranged in to first folding portion and is connected with second folding portion through the portion of bending, the other end that second folding portion and first folding portion are connected is connected with third folding portion through the portion of bending, be provided with at least one draw-in groove that corresponds with panel limit end in the third folding portion, the positive upper end of panel is provided with the splint with panel integrated into one piece, the positive lower extreme of panel is embedded to have the iron sheet. The utility model discloses a buckling of first folding portion, second folding portion and third folding portion and arranging the draw-in groove in with the help of panel one end in, realize the supporting role to the panel, remove the utilization of other large-scale supports from, adopt this type of support alright with directly place on the desk desktop, whole occupation space is little, it is convenient to use.
Description
Technical Field
The utility model belongs to the technical field of the stationery technical field of and specifically relates to an apply to student's drawing board of classroom teaching.
Background
As is well known, the drawing board is the basic apparatus for drawing, at present, to the used drawing board of student's study drawing, most all be conventional support and panel combination and form, when specifically using, area is big, and is effective in classroom space itself to and the influence of desk, often need establish an independent fine arts room in addition and carry out the teaching, it is very inconvenient to use, and if the student when going on study after class, conventional classroom often is difficult to satisfy the demand.
Disclosure of Invention
To the not enough of existence among the above-mentioned prior art, the utility model aims to provide an apply to student's drawing board of classroom teaching.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an apply to student's drawing board of classroom teaching, includes panel, supporting part and the briquetting that has embedded magnet, the supporting part includes first folding portion, second folding portion and third folding portion, the panel back is arranged in to first folding portion and is connected with the second folding portion through the portion of bending, the other end that second folding portion and first folding portion are connected is connected with third folding portion through the portion of bending, be provided with at least one draw-in groove that corresponds with panel limit end in the third folding portion, the positive upper end of panel is provided with the splint with panel integrated into one piece, the positive lower extreme of panel is embedded to have the iron sheet.
Preferably, the upper end of the front face of the panel is also provided with a tool slot.
Preferably, the third folding part and the upper end of the back surface of the panel are embedded with iron sheets.
Since the proposal is adopted, the utility model discloses possess following advantage:
the supporting part is divided into a first folding part, a second folding part and a third folding part, the first folding part, the second folding part and the third folding part are bent and are arranged in the clamping groove by virtue of one end of the panel, so that the supporting effect on the panel is realized, other large-scale supports are omitted, the supporting part can be directly arranged on the desktop of the desk by adopting the supporting part, the whole occupied space is small, and the use is convenient;
secondly, the upper end of the drawing paper is clamped next time by the clamping plate, the other end of the drawing paper is clamped by the adsorption force of the magnet and the iron sheet, the stability of the drawing paper is realized, and meanwhile, the tool groove is formed in the panel, so that some common tools such as a pencil, an eraser and the like can be temporarily placed during drawing.
The first folding part, the second folding part and the third folding part can be reversely folded again when not needed to be used, the supporting part is folded, a gap is formed between the third folding part and the back surface of the panel after the supporting part is folded, the thickness of the pressing block just corresponds to the thickness of the pressing block, and two iron sheets are adsorbed simultaneously after the pressing block is put into the pressing block, so that the requirements for containing the pressing block are met, and the limitation of the position of the supporting part after the supporting part is folded is met.
Drawings
Fig. 1 is a schematic diagram of the structural principle of the embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a side surface of an embodiment of the present invention.
Fig. 3 is a schematic structural view of the support portion according to the embodiment of the present invention after being stored.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 1 to 3, the student drawing board applied to classroom teaching provided by this embodiment includes a panel 1, a support portion 2 and a pressing block 4 embedded with a magnet 3, the support portion 2 includes a first folding portion 5, a second folding portion 6 and a third folding portion 7, the first folding portion 5 is arranged on the back of the panel 1 and is connected with the second folding portion 6 through a bending portion 8, the other end of the second folding portion 6 connected with the first folding portion 5 is connected with the third folding portion 7 through the bending portion 8, the third folding portion 7 is provided with at least one clamping groove 9 corresponding to the edge end of the panel 1, the front upper end of the panel 1 is provided with a clamping plate 10 or a clamp integrally formed with the panel 1, and the front lower end of the panel 1 is embedded with an iron sheet 11.
When this embodiment specifically uses, will wholly put in the desktop to buckle respectively and arrange draw-in groove 9 in with the help of panel 1 one end with first folded portion 5, second folded portion 6 and third folded portion 7 of supporting part 2 simultaneously, realize the supporting role to panel 1, remove the utilization of other large-scale supports from, adopt this type of support alright with directly placing on the desk desktop, whole occupation space is little, it is convenient to use.
When drawing paper 100 is laid on panel 1, one end is in advance clamped drawing paper 100 through splint 11, and the clamping force of splint 11 is mainly the deformation that relies on the material, and to panel 1 and splint 11 preferred adoption plastics make, utilize the elastic deformation of plastics, splint 11 alright in order to realize the centre gripping to drawing paper, to drawing paper 100's the other end, then for utilizing the iron sheet 11 mutual absorption of the embedded magnet 3 of briquetting 4 and panel 1 lower extreme, realize the centre gripping to drawing paper 100, and then further effectual centre gripping to drawing paper 100 of strengthening.
Further, the upper end of the front surface of the panel 1 of the present embodiment is further provided with a tool groove 12. Therefore, the tool slot 12 can be used for temporarily placing some common tools, such as a pencil, an eraser, etc., during a specific drawing process.
Further, when conveniently accomodating, receive the support portion 2 and put in order, the third folded portion 7 of this embodiment and the back upper end of panel 1 all embedded have iron sheet 11. Specifically, during storage, as shown in fig. 3, the first folding portion 5, the second folding portion 6 and the third folding portion 7 of the supporting portion 2 are folded and folded, a gap is formed between the third folding portion 7 and the back surface of the panel 1 after the folding, the thickness of the pressing block 4 just corresponds to the thickness of the pressing block, and two iron sheets 11 are adsorbed simultaneously after the pressing block is put in, so that storage of the pressing block 4 is met, and position limitation after the supporting portion 2 is folded and folded is also met.
The above is only the preferred embodiment of the present invention, and not the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings or the direct or indirect application in other related technical fields are included in the patent protection scope of the present invention.
Claims (3)
1. The utility model provides an apply to student's drawing board of classroom teaching which characterized in that: including panel, supporting part and the embedded briquetting that has magnet, the supporting part includes first folding portion, second folding portion and third folding portion, first folding portion is arranged in the panel back and is connected with the second folding portion through the portion of bending, the other end that second folding portion and first folding portion are connected is connected with the third folding portion through the portion of bending, be provided with at least one draw-in groove that corresponds with panel limit end in the third folding portion, the positive upper end of panel is provided with the splint with panel integrated into one piece, the positive lower extreme of panel is embedded to have the iron sheet.
2. The drawing board for students in classroom teaching as claimed in claim 1, wherein: the upper end of the front face of the panel is also provided with a tool groove.
3. The drawing board for students in classroom teaching as claimed in claim 1, wherein: and iron sheets are embedded in the upper ends of the back surfaces of the third folding part and the panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020739294.0U CN212472946U (en) | 2020-05-08 | 2020-05-08 | Apply to student's drawing board of classroom teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020739294.0U CN212472946U (en) | 2020-05-08 | 2020-05-08 | Apply to student's drawing board of classroom teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212472946U true CN212472946U (en) | 2021-02-05 |
Family
ID=74454807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020739294.0U Expired - Fee Related CN212472946U (en) | 2020-05-08 | 2020-05-08 | Apply to student's drawing board of classroom teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212472946U (en) |
-
2020
- 2020-05-08 CN CN202020739294.0U patent/CN212472946U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |